Purchase Qty. Reference FOB Price
7,000-9,999 Pieces US$0.15
10,000-10,999 Pieces US$0.13
11,000+ Pieces US$0.10
Product Description
high power led 620nm 630nm led chips 3w Product Description product name high power led 620nm 630nm led chips 3w Material Pure copper high temperature lens wavelength 620nm-630nm power 3w inupt voltage 2.8-3.4V viewing angle 120/90/60/30 degree Current 700MA lifespan 5000 hrs ...